CN219193874U

CN219193874U - Mechanical bearing discharging frame with high stability

Info

Publication number: CN219193874U
Application number: CN202223577157.XU
Authority: CN
Inventors: 堵永; 张君帅; 张振波
Original assignee: Jiangyin Shixuan Machinery Co ltd
Current assignee: Jiangyin Shixuan Machinery Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-16
Anticipated expiration: 2032-12-30

Abstract

The utility model is suitable for the technical field of unreeling, and provides a mechanical bearing unreeling rack with high stability, which comprises a base, wherein a baffle is fixedly arranged on one side of the base, a rack which is symmetrically arranged is fixedly arranged at the top end of the base, a rotating shaft II is rotatably arranged on the opposite installation side of a pair of racks, a lifting piece is fixedly connected to the rotating shaft II, a material roll is placed in the lifting piece, a plurality of bearing grooves are formed on one side of the rack far away from the base, and the material roll is positioned in the bearing grooves, so that the problems that in the unreeling process, intermittent fallback is easy to occur due to the absence of a bearing structure, a gear on a material roll central air expansion shaft and a transmission gear on the rack cause tooth detachment and unstable transmission engagement are solved; the technical characteristics that the material roll is moved to the bearing structure in the discharging process by designing the bearing mechanism and is fixed by the bearing structure, so that the transmission engagement is more stable are realized.

Description

Mechanical bearing discharging frame with high stability

Technical Field

The utility model relates to the technical field of unreeling frames, in particular to a mechanical bearing unreeling frame with high stability.

Background

In industrial production, often can use the blowing frame, old-fashioned blowing frame structure, make the material roll promote to the draw-in groove position through cylinder pulling blowing arm, carry out the blowing operation. Because the air pressure is unstable under the actual use environment of a factory, under the condition that a large material roll is heavier, intermittent falling back is easy to cause, so that the gear on the air expansion shaft of the center of the material roll and the transmission gear on the rack are caused to be disengaged, and the transmission engagement is unstable.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the mechanical bearing discharging frame with high stability, wherein intermittent falling is not easy to occur in the discharging process.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a mechanical type bearing blowing frame that stability is high, includes the base, one side fixed mounting of base has the baffle, the top fixed mounting of base has the frame that the symmetry set up, and is a pair of rotate on the relative installation side of frame and install the pivot two, fixedly connected with lifts the piece in the pivot two, it has placed the material in the piece to lift, a plurality of bearing grooves have been seted up on the one side that the base was kept away from to the frame, the material is rolled up and is located the bearing groove.

The utility model is further provided with: the rotary shafts I are rotatably connected to opposite mounting sides of the two frames, one side, away from the other frame, of any frame is provided with an air cylinder, and the air cylinder is fixedly connected with the rotary shafts I.

The utility model is further provided with: the pair of racks is provided with a sliding groove, the lifting piece is fixedly connected with a connecting rod, the connecting rod is movably connected in the sliding groove, and two ends of the connecting rod are fixedly connected with air cylinders.

The utility model is further provided with: one end of the second rotating shaft is fixedly connected with a first motor, the second rotating shaft is positioned at the lower position in the middle of the frame, and the first rotating shaft is positioned at the middle position of the frame.

The utility model is further provided with: one side fixedly connected with gear one of material book, the meshing is provided with gear two on the gear one, the top of base still fixedly mounted has support column one, the top rotation of support column one is connected with bull stick one, the one end fixedly connected with gear two of bull stick one.

The utility model is further provided with: the top of base still fixed mounting has motor III, the top fixedly connected with mandrel of motor III, the top fixedly connected with gear III of mandrel, motor III's both ends interval is provided with support column II and support column III.

The utility model is further provided with: the top rotation of support column two is connected with the bull stick two, the top rotation of support column three is connected with the bull stick three, the one end meshing of bull stick three is provided with the bull stick four, the bottom rotation of bull stick four is connected with the support column four, the support column four sets up with the support column three is perpendicular.

The utility model is further provided with: the first support column is perpendicular to the second support column, the other end of the first rotating rod is meshed with one end of the second rotating rod, the other end of the second rotating rod is meshed with the third gear, and the other end of the third rotating rod is meshed with the third gear

The utility model has the advantages that: the problems that in the discharging process, the discharging roll is easy to intermittently fall back due to the fact that a bearing structure is not arranged, so that a gear on an air expansion shaft in the center of the discharging roll and a transmission gear on a rack are disengaged, and transmission engagement is unstable are solved; the technical characteristics that the material roll is moved to the bearing structure in the discharging process by designing the bearing mechanism and is fixed by the bearing structure, so that the transmission engagement is more stable are realized.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a top view of the present utility model;

FIG. 4 is a left side view of the present utility model;

fig. 5 is a schematic perspective view of the present utility model.

In the figure: 1. a base; 2. a frame; 3. a first rotating shaft; 4. a cylinder; 5. a connecting rod; 6. a lifting member; 7. a material roll; 8. a first gear; 9. a second rotating shaft; 10. a bearing groove; 11. a chute; 12. a first motor; 14. a second gear; 15. a first rotating rod; 16. a second rotating rod; 17. a third rotating rod; 18. a rotating rod IV; 19. a third motor; 20. a mandrel; 21. a third gear; 22. a baffle; 23. a first support column; 24. a second support column; 25. a third support column; 26. and a support column IV.

Detailed Description

It should be noted that, without conflict, the embodiments and features of the embodiments in the present application may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions:

the mechanical type bearing discharging frame comprises a base 1, a baffle 22 is fixedly arranged on one side of the base 1, symmetrically arranged frames 2 are fixedly arranged at the top end of the base 1, a rotating shaft II 9 is rotatably arranged on the opposite installation sides of the pair of frames 2, lifting pieces 6 are fixedly connected to the rotating shaft II 9, a material roll 7 is placed in the lifting pieces 6, a plurality of bearing grooves 10 are formed in one side, far away from the base 1, of the frames 2, the material roll 7 is located in the bearing grooves 10, and the material roll 7 can be placed in the bearing grooves 10 through the lifting pieces 6 in the discharging process of the material roll 7, so that the bearing capacity of the cylinder 4 to the material roll 7 is reduced, intermittent falling of the material roll 7 is not easy to occur in the discharging process, and the stability of transmission engagement is improved.

The rotating shafts I3 are rotatably connected to opposite mounting sides of the pair of frames 2, one side of any frame 2 deviating from the other frame 2 is provided with a cylinder 4, and the cylinder 4 is fixedly connected with the rotating shafts I3.

A pair of frames 2 are provided with a chute 11, a lifting piece 6 is fixedly connected with a connecting rod 5, the connecting rod 5 is movably connected in the chute 11, two ends of the connecting rod 5 are fixedly connected with an air cylinder 4, a first rotating shaft 3 is arranged, one end of the first rotating shaft 3 is provided with a driving motor, the first rotating shaft 3 is controlled by the driving motor to rotate, the air cylinder 4 connected with the first rotating shaft is driven to move, the air cylinder 4 drives the connecting rod 5 connected with the first rotating shaft to move, the connecting rod 5 further drives the lifting piece 6 connected with the first rotating shaft to move, the material roll 7 is lifted up through the lifting piece 6, and the material roll is placed in a bearing groove 10, so that stable operation of the material roll is guaranteed.

One end fixedly connected with motor one 12 of pivot two 9, pivot two 9 are located the intermediate lower position of frame 2, and pivot one 3 is located the intermediate position of frame 2, through setting up pivot two 9 in the intermediate lower position of frame 2, drive pivot two 9 movements through motor one 12, drive the lift piece 6 motion of being connected with it by pivot two 9, through setting up it in intermediate position, the lift piece 6 of being convenient for rotates a plurality of positions, makes the position of material roll 7 blowing nimble changeable.

One side of the material roll 7 is fixedly connected with a first gear 8, a second gear 14 is arranged on the first gear 8 in a meshed mode, a first support column 23 is fixedly installed at the top end of the base 1, a first rotating rod 15 is rotatably connected to the top end of the first support column 23, one end of the first rotating rod 15 is fixedly connected with the second gear 14, and the second gear 14 is arranged to facilitate driving the first gear 8 meshed with the second gear 14 to rotate.

The top of the base 1 is also fixedly provided with a motor III 19, the top of the motor III 19 is fixedly connected with a mandrel 20, the top of the mandrel 20 is fixedly connected with a gear III 21, and two ends of the motor III 19 are provided with a support column II 24 and a support column III 25 at intervals.

The top of the support column II 24 is rotationally connected with a rotation rod II 16, the top of the support column III 25 is rotationally connected with a rotation rod III 17, one end of the rotation rod III 17 is provided with a rotation rod IV 18 in a meshed mode, the bottom of the rotation rod IV 18 is rotationally connected with a support column IV 26, and the support column IV 26 is perpendicular to the support column III 25.

The first support column 23 is perpendicular to the second support column 24, the other end of the first rotating rod 15 is meshed with one end of the second rotating rod 16, the other end of the second rotating rod 16 is meshed with the third gear 21, the other end of the third rotating rod 17 is meshed with the third gear 21, the third motor 19 is started, the third motor 19 drives the mandrel 20 connected with the third motor to move, the mandrel 20 drives the second rotating rod 16 and the third rotating rod 17 connected with the mandrel to rotate, and the second rotating rod 16 and the third rotating rod 17 drive the first rotating rod 15 and the fourth rotating rod 18 meshed with the mandrel to move, so that power support is provided for rotation of the material roll 7.

The working principle of the mechanical bearing discharging frame with high stability provided by the utility model is as follows:

in the use process, the first rotating shaft 3 is controlled to rotate through the driving motor, the cylinder 4 connected with the first rotating shaft is driven to move, the cylinder 4 drives the connecting rod 5 connected with the first rotating shaft to move, the connecting rod 5 further drives the lifting piece 6 connected with the first rotating shaft to move, the lifting piece 6 is used for lifting the material roll 7 and placing the material roll 7 in the bearing groove 10, then the third motor 19 is started, the mandrel 20 connected with the third motor 19 is driven to move through the third motor 19, the mandrel 20 drives the second rotating rod 16 connected with the first rotating shaft and the third rotating rod 17 to rotate, the first rotating rod 15 meshed with the first rotating rod 16 and the third rotating rod 17 is driven to move through the first rotating rod 17 and the fourth rotating rod 18, the gear 14 connected with the first rotating rod is driven to rotate through the first rotating rod 15, the gear 8 connected with the first rotating rod is driven to rotate the material roll 7 through the first gear 8, and the material roll 7 is enabled to complete discharging work. The use flow of the mechanical bearing discharging frame with high whole stability is realized.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a mechanical type bearing blowing frame that stability is high, includes base (1), its characterized in that: one side fixed mounting of base (1) has baffle (22), the top fixed mounting of base (1) has frame (2) that the symmetry set up, a pair of rotate on the relative installation side of frame (2) and install pivot two (9), fixedly connected with lifts piece (6) on pivot two (9), it has placed material in lifting piece (6) and has rolled up (7), a plurality of bearing grooves (10) have been seted up on one side that base (1) was kept away from to frame (2), material is rolled up (7) and is located bearing groove (10).

2. A high stability mechanical load-bearing pay-off rack as claimed in claim 1, wherein: the rotary shafts I (3) are rotatably connected to opposite mounting sides of the racks (2), one side, away from the other rack (2), of any rack (2) is provided with an air cylinder (4), and the air cylinder (4) is fixedly connected with the rotary shafts I (3).

3. A high stability mechanical load-bearing blanking frame according to claim 2, characterized in that: a pair of sliding grooves (11) are formed in the frame (2), connecting rods (5) are fixedly connected to the lifting pieces (6), the connecting rods (5) are movably connected to the sliding grooves (11), and two ends of each connecting rod (5) are fixedly connected with air cylinders (4).

4. A high stability mechanical load-bearing pay-off rack according to claim 3, characterized in that: one end of the second rotating shaft (9) is fixedly connected with a first motor (12), the second rotating shaft (9) is positioned at the lower position in the middle of the frame (2), and the first rotating shaft (3) is positioned at the middle position of the frame (2).

5. The high stability mechanical load-bearing pay-off rack of claim 4, wherein: one side fixedly connected with gear one (8) of material book (7), the meshing is provided with gear two (14) on gear one (8), the top of base (1) still fixedly mounted has support column one (23), the top rotation of support column one (23) is connected with bull stick one (15), the one end fixed connection gear two (14) of bull stick one (15).

6. The high stability mechanical load-bearing pay-off rack of claim 5, wherein: the top of base (1) still fixed mounting has motor III (19), the top fixedly connected with mandrel (20) of motor III (19), the top fixedly connected with gear III (21) of mandrel (20), the both ends interval of motor III (19) is provided with support column II (24) and support column III (25).

7. The high stability mechanical load-bearing pay-off rack of claim 6, wherein: the top rotation of support column two (24) is connected with bull stick two (16), the top rotation of support column three (25) is connected with bull stick three (17), the one end meshing of bull stick three (17) is provided with bull stick four (18), the bottom rotation of bull stick four (18) is connected with support column four (26), support column four (26) set up with support column three (25) perpendicularly.

8. The high stability mechanical load-bearing pay-off rack of claim 7, wherein: the first support column (23) is perpendicular to the second support column (24), the other end of the first rotating rod (15) is meshed with one end of the second rotating rod (16), the other end of the second rotating rod (16) is meshed with the third gear (21), and the other end of the third rotating rod (17) is meshed with the third gear (21).